JP2004025167A5 - - Google Patents
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- JP2004025167A5 JP2004025167A5 JP2003069758A JP2003069758A JP2004025167A5 JP 2004025167 A5 JP2004025167 A5 JP 2004025167A5 JP 2003069758 A JP2003069758 A JP 2003069758A JP 2003069758 A JP2003069758 A JP 2003069758A JP 2004025167 A5 JP2004025167 A5 JP 2004025167A5
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- additive
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Description
本発明の分散体のハロゲン含有量を減少させるために、溶媒を蒸留によって一般に除去しうる。これに関して、本発明の分散体に混和性であり、ZnOの凝集を生じず、ハロゲン含有溶媒より高い沸点を有する有機溶媒に、分散体を混合するのが好ましい。一般に、C1〜C10−アルコール、好ましくは直鎖C4〜C8−アルコール、特にn−ブタノールをこの目的に使用しうる。添加される溶媒の質量m［m（添加剤）］は、存在するハロゲン含有溶媒の質量m［m（hcs）］によって決まる。m（添加剤）対 m（hcs）の比率は、一般に0：100、好ましくは1：10、特に2：5である。蒸留によって除去される低沸点成分の質量、m（低沸点成分）は、m（添加剤）によって決まり、m（添加剤）≦m（hcs）の場合、m（低沸点成分）＝m（hcs）である。m（添加剤）＞m（hcs）の場合、m（低沸点成分）＝m（添加剤）である。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10212121A DE10212121A1 (de) | 2002-03-15 | 2002-03-15 | Verfahren zur Herstellung von nano-Zinkoxid-Dispersionen stabilisiert durch hydroxylgruppenhaltige anorganische Polymere |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2004025167A JP2004025167A (ja) | 2004-01-29 |
| JP2004025167A5 true JP2004025167A5 (ja) | 2006-04-20 |
| JP4615192B2 JP4615192B2 (ja) | 2011-01-19 |
Family
ID=27762973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003069758A Expired - Fee Related JP4615192B2 (ja) | 2002-03-15 | 2003-03-14 | ヒドロキシル基含有無機ポリマーによって安定化したナノ酸化亜鉛分散体の製造方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6699316B2 (ja) |
| EP (1) | EP1344749B1 (ja) |
| JP (1) | JP4615192B2 (ja) |
| DE (2) | DE10212121A1 (ja) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7683098B2 (en) * | 1996-09-03 | 2010-03-23 | Ppg Industries Ohio, Inc. | Manufacturing methods for nanomaterial dispersions and products thereof |
| DE10244212A1 (de) * | 2002-09-23 | 2004-03-25 | Bayer Aktiengesellschaft | Zinkoxiddispersionen in halogen- und wasserfreien Dispersionsmedien |
| DE10324305A1 (de) * | 2003-05-30 | 2004-12-16 | Bayer Ag | Verfahren zur Herstellung sphärischer Zinkoxidpartikel |
| US20080306201A1 (en) * | 2003-12-24 | 2008-12-11 | Reno Emilio Beltrame | Acrylic Compositions Comprising Nanoparticulate Zinc Oxide Uv Absorber |
| DE102004003675A1 (de) * | 2004-01-24 | 2005-08-11 | Degussa Ag | Dispersion und Beschichtungszubereitung enthaltend nanoskaliges Zinkoxid |
| CN100383923C (zh) * | 2004-03-26 | 2008-04-23 | 北京大学 | 一种硅衬底纳米氧化锌的制备方法 |
| US20060194910A1 (en) * | 2004-05-19 | 2006-08-31 | Nobuo Miyatake | Stabilization of polymers with zinc oxide nanoparticles |
| DE102005000824A1 (de) | 2005-01-05 | 2006-07-13 | Consortium für elektrochemische Industrie GmbH | Nanopartikelhaltige Organocopolymere |
| DE102005010320B4 (de) * | 2005-03-03 | 2007-02-15 | Grillo-Werke Ag | Oberflächenmodifizierte Zinkoxidpartikel |
| DE102005056622A1 (de) * | 2005-11-25 | 2007-05-31 | Merck Patent Gmbh | Nanopartikel |
| US8129028B2 (en) * | 2006-07-04 | 2012-03-06 | Ppg B.V. | Paint composition |
| US8030376B2 (en) | 2006-07-12 | 2011-10-04 | Minusnine Technologies, Inc. | Processes for dispersing substances and preparing composite materials |
| KR100838347B1 (ko) | 2007-05-09 | 2008-06-13 | 한국화학연구원 | 수계 반응에 의한 산화아연 나노졸의 제조방법 |
| US8344054B2 (en) * | 2007-07-24 | 2013-01-01 | The Texas A & M University System | Polymer nanocomposites including dispersed nanoparticles and inorganic nanoplatelets |
| US8114679B2 (en) * | 2007-09-11 | 2012-02-14 | The United States Of America As Represented By The Secretary Of The Army | Optical biosensing platform utilizing nanocrystalline zinc oxide |
| KR101216610B1 (ko) | 2008-03-10 | 2012-12-27 | 타타 케미칼스 리미티드 | 나노 산화 아연 입자의 제조 방법 |
| CN102046700B (zh) * | 2008-03-26 | 2015-03-11 | 琳得科株式会社 | 包括硅烷化合物聚合物的固定材料及光学设备密封体 |
| CN101319369B (zh) * | 2008-04-15 | 2011-06-22 | 辽宁师范大学 | 一种p型ZnO纳米线的制备方法 |
| DE102009009182A1 (de) | 2009-02-16 | 2010-08-19 | Süd-Chemie AG | Zinkoxid-Kristallpartikel und Verfahren zu der Herstellung |
| WO2011023266A1 (en) | 2009-08-28 | 2011-03-03 | Basf Se | Modified nanoparticles |
| WO2011095208A1 (en) | 2010-02-03 | 2011-08-11 | Abb Research Ltd | Electrical insulation system |
| KR100970461B1 (ko) * | 2010-02-09 | 2010-07-16 | 엘베스트지에이티 주식회사 | 유무기 하이브리드 방식 코팅제 조성물 및 그 제조방법 |
| CN102452683A (zh) * | 2010-10-29 | 2012-05-16 | 南京理工大学 | 放射状氧化锌晶体的制备方法 |
| DE102010062054A1 (de) | 2010-11-26 | 2012-05-31 | Wacker Chemie Ag | Wässriges Hybridbindemittel für Fugenmörtel |
| DE102011006315A1 (de) | 2011-03-29 | 2012-10-04 | Henkel Ag & Co. Kgaa | Wasch- oder Reinigungsmittel mit modifizierten Riechstoffen |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9616978D0 (en) * | 1996-08-13 | 1996-09-25 | Tioxide Specialties Ltd | Zinc oxide dispersions |
| AUPP004497A0 (en) * | 1997-10-28 | 1997-11-20 | University Of Melbourne, The | Stabilized particles |
| DE19907704A1 (de) * | 1999-02-23 | 2000-08-24 | Bayer Ag | Nanopartikuläres, redispergierbares Fällungszinkoxid |
| DE10018429A1 (de) | 2000-04-14 | 2001-10-18 | Bayer Ag | Kunststoffe die mit zinkoxidhaltigen, abriebfesten Multischichten stabilisiert sind |
-
2002
- 2002-03-15 DE DE10212121A patent/DE10212121A1/de not_active Withdrawn
-
2003
- 2003-03-03 EP EP03004367A patent/EP1344749B1/de not_active Expired - Fee Related
- 2003-03-03 DE DE50303768T patent/DE50303768D1/de not_active Expired - Lifetime
- 2003-03-11 US US10/385,554 patent/US6699316B2/en not_active Expired - Fee Related
- 2003-03-14 JP JP2003069758A patent/JP4615192B2/ja not_active Expired - Fee Related
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